Alma, Primo, and AtoM

This page documents how finding aid/metadata in the Discover Archives service (currently AtoM) relates with discovery in the University of Toronto Onesearch catalog (currently Alma/Primo).

Table of contents

Background

The Discover Archives service began as a pilot in 2014. It launched as a service in 2018.

Prior to 2014, U of T archives had different practices for promoting archival description to different discovery points. You can read more about the metadata and discovery goals that were part of developing the Discover Archives service at U of T in this paper.

Prior to the existence of Discover Archives, some U of T archives published MARC records in the U of T library catalog.

Currently, the Discover Archives Steering Committee is consulting with the LSP team and LSP Discovery working group to investigate how the Discover Archives API feed can feed top-level finding aids into Primo to assist in promoting the discovery of local U of T archival records in the U of T library catalog.

This page will be updated with additional details as the investigation continues.

DRAFT Recommendations for MARC Records - Under Review

Some Discover Archives repositories have archival fonds/collections with corresponding MARC records in the U of T library catalog.

If your DASC repository currently creates MARC records for archival material described in Discover Archives pleasure follow these DRAFT MARC record recommendations:

1) In the MARC Leader/06 field the recommendation is to use “pca” for positions 6-8

Use resource type "pca" in leader(06) field

Resource type “pca” corresponds to the “Mixed material” resource type, the most relevant type for top-level archival fonds or collections descriptions.

Following consultation with the LSP Discovery Group, as of 2024 the UTL catalog will display all records with “pca” for leader postions 6-8 as “Archives @ U of T” under the “Format” facet.

Sample MARC records for Discover Archives finding aids:

2) In the MARC 856 field, add the description’s finding aid URL

Add 856 URL to the Discover Archives top-level finding aid

Please consistently encode the 856 field when you do this:

  • Use 4 as the First Indicator
  • Use 2 as the Second Indicator (the finding aid in Discover Archives is consider a related resource)
  • Use subfield $u to add the full and valid URL to the finding aid in Discover Archives (double check the URL)
  • Use subfield $y (856 subfield $y is for “Link Text”) to add the text “View Finding Aid”

^ these recommendations may evolve and change as the U of T catalog evolves and in consultation with the U of T LSP team and Metadata Services.

A reminder that these 856 URLs are searchable via the Onesearch search bar. For example, click here to search for any MARC record that contains the text “discoverarchives.library.utoronto.ca” in Onesearch.

Relevant Documentation

This list is not exhaustive but includes some of the resources we have pulled together when investigating Alma, Primo, AtoM, and relevant standards (DC, EAD, MARC)

From Ex Libris Community

From AtoM Community

AtoM Google Group Threads

Examples

Crosswalk